Gym hire, equipment, CPD & online coaching — tracked in one app
Pay sessional gym rent. Drive to home-visit clients. Refresh kettlebells and bands. Subscribe to TrueCoach or MyPTHub. All in one place.
Sessional rent, online subs, mileage to clients — they add up to thousands
A typical UK self-employed personal trainer pays sessional gym hire (or a percentage of takings to the gym), refreshes equipment, subscribes to a coaching platform (TrueCoach, MyPTHub, PT Distinction), pays CIMSPA membership and public-liability insurance, drives between clients, and books Level 4 specialism CPD. Each receipt is small. Annual deductible expenses commonly run £5,000-£8,000 for a busy independent PT — much more than the personal allowance.
What PocketReceipt tracks for personal trainers
Sessional gym hire
Pay-as-you-train gym rent, PT licence fees, percentage-of-takings to the gym. Tagged as rent.
Equipment & kit
Kettlebells, dumbbells, TRX suspension trainers, bands, mats, heart-rate monitors. Capital-allowance flagged on big purchases.
CIMSPA & CPD
CIMSPA membership renewal, Level 4 specialism CPD (S&C, GP referral, pre/post-natal). Refresher CPD allowable.
Online-coaching platforms
TrueCoach, MyPTHub, PT Distinction, TrainHeroic, Trainerize. Monthly subs categorised as software.
Mileage to clients
GPS or manual log to home-visit and outdoor clients. HMRC 55p / 25p auto-applied.
Insurance & trade subs
Public liability + professional indemnity (Insure4Sport, Bluefin), CIMSPA membership. Categorised automatically.
A typical personal trainer's week, tracked
- Monday — pay weekly sessional gym hire, scan invoice
- Tuesday — drive to two home-visit clients, mileage auto-logged
- Wednesday — buy a new set of competition kettlebells, capital-allowance flagged
- Thursday — pay MyPTHub monthly subscription, receipt auto-forwarded
- Friday — book onto a Level 4 Strength & Conditioning module, scan receipt
- Sunday — export weekly summary to your accountant
Allowable expenses for self-employed personal trainers
HMRC lets you deduct any cost that is wholly and exclusively for your PT business. The table below maps a typical mixed-mode personal trainer's spend — sessional gym hire, equipment, online platforms, CIMSPA membership, mileage to clients — to the boxes on SA103F (self-employment full pages). For most PTs the biggest single line is the gym rent or percentage-of-takings paid to the gym.
| Expense | Claim? | SA103F box | Notes |
|---|---|---|---|
| Sessional gym hire / PT licence fee / percentage-of-takings paid to the gym | Yes | Box 21 — Rent, rates, power and insurance costs | Largest single expense for most self-employed PTs. Keep the invoice or statement from the gym — HMRC can ask for proof. |
| Equipment — kettlebells, dumbbells, TRX, bands, mats, foam rollers, slam balls, sleds | Yes | Box 49 — Annual Investment Allowance / cash basis expense | Under cash basis (default for sole traders since 6 April 2024) include with other expenses. Under traditional accounting claim AIA, up to £1,000,000 a year. |
| Wearables & monitors — Polar / Garmin heart-rate straps, Apple Watches for clients to use, Myzone belts | Yes | Box 49 | Tech bought for client use (not your personal training). Apportion if you wear it personally outside sessions. |
| Online-coaching platform subscription — TrueCoach, MyPTHub, PT Distinction, TrainHeroic, Trainerize | Yes | Box 23 — Phone, fax, stationery and other office costs | Monthly subscriptions allowable in full. |
| Booking / payment software — Acuity, Calendly, Stripe, Square subscription | Yes | Box 23 | Tools used to manage client bookings and direct-debit billing. |
| Mileage to home-visit clients, outdoor parks, second gym | Yes | Box 20 — Car, van and travel expenses | 55p first 10,000 business miles, 25p after. Cannot be combined with capital allowances on the same vehicle. |
| Mobile phone bill — business proportion | Partly | Box 23 | Estimate honestly. 50–80% is typical for a PT running bookings, client messages, social media and music through the phone. |
| Public liability + professional indemnity insurance (Insure4Sport, Bluefin Sport, Westminster, FitPro) | Yes | Box 21 | Annual premium in full. Almost every gym requires £5m public liability before letting you train clients on their floor. |
| CIMSPA membership (the UK's chartered body for sport & physical activity) | Yes | Box 30 — Other business expenses | Listed by HMRC as an example of allowable trade subscriptions. REPs was wound down into CIMSPA in 2020-21. |
| Level 4 specialism CPD — Strength & Conditioning, GP referral, lower-back-pain, pre/post-natal, obesity | Yes | Box 30 | Advanced training inside your existing trade is allowable. Initial Level 2/3 qualifications to qualify as a PT are not. |
| Refresher CPD — first aid (3-yearly renewal), manufacturer kit training, nutrition refreshers | Yes | Box 30 | Cost of maintaining existing trade skills. |
| Card-processor fees — Stripe, Square, GoCardless, SumUp | Yes | Box 26 — Bank, credit card and other financial charges | Typically 1.5–2% of card or direct-debit takings. Easy to miss because they're netted off before the money reaches your bank. |
| Advertising — Instagram boosts, Meta ads, leaflets, gym posters, branded business cards | Yes | Box 24 — Advertising and business entertainment costs | Client entertainment is not allowable. |
| Branded clothing — T-shirts and hoodies with your trading name or logo printed | Yes | Box 30 | Branded clothing with permanent logo is allowable. Plain gym wear is not — see "No" rows below. |
| DBS check (required to train under-18s, schools, sports clubs) | Yes | Box 30 | Cost of the check itself plus the £13/year Update Service subscription. |
| Working from home flat rate (programme design, social media, client admin) | Yes | Box 21 | £10 / £18 / £26 a month for 25–50 / 51–100 / 101+ hours business use. |
| Accountant or bookkeeper fee | Yes | Box 28 — Accountancy, legal and other professional fees | Including the cost of preparing your Self Assessment. |
| Initial Level 2 Fitness Instructor / Level 3 Personal Trainer qualification | No | — | Initial qualifying training to enter the profession is treated as preparing to trade, not refresher CPD — not allowable. |
| Plain gym shorts, leggings, trainers, ordinary sportswear | No | — | HMRC: "you cannot claim for everyday clothing (even if you wear it for work)." |
| Your own gym membership at a gym you don't train clients in | No | — | Personal use disqualifies the "wholly and exclusively" test. A gym you exclusively train clients in (and don't use personally) is allowable as rent. |
| Supplements, protein powder, "your own fuel" | No | — | Personal consumption, never allowable. |
| Lunch and coffee during the working day | No | — | Subsistence is only allowable on overnight trips away from your normal working area. |
| Spotify Premium / Apple Music personal subscription | No | — | A personal music subscription is not a business expense even if you play it in sessions. A dedicated commercial fitness-music licence is. |
| Parking fines, speeding fines | No | — | Fines are never allowable. |
Box numbers from HMRC SA103F Notes 2026. If your turnover is under £90,000 you can use the shorter SA103S — boxes 11–19 map to the same expense categories, with Box 23 for AIA.
Ben, a Manchester personal trainer earning £36,000
The setup
Ben is 28, lives in Manchester and runs a mixed PT business out of a private gym in Ancoats. He pays £40 a week sessional gym hire for the right to train clients there, sees 6-8 in-person 1-2-1 clients a week, drives to 3 home-visit clients, and runs 12 online clients through MyPTHub. Gross turnover for 2025-26 is £36,000 — about £26,000 from in-person clients and £10,000 from online coaching. He's CIMSPA-registered and holds Level 4 in Strength & Conditioning.
What he claims at year end
Tracked through PocketReceipt across the year:
The maths
Gross turnover £36,000 minus £6,607 of expenses leaves a taxable profit of £29,393. After the £12,570 personal allowance, £16,823 falls in the basic-rate band. Income Tax at 20% is £3,365. Class 4 NICs at 6% on profits between £12,570 and £50,270 add £1,009. Total tax due: £4,374.
What it would have cost without the records
If Ben had only claimed the obvious — gym hire and accountant fee, around £2,400 — and missed equipment, mileage, online-coaching subscriptions, CPD, Stripe fees, insurance and CIMSPA, his taxable profit would be £33,600. Income Tax would be £4,206 and Class 4 NICs £1,262, total £5,468. The records save him £1,094 a year — most of the gap is mileage, equipment, online-platform subscriptions and CPD.
MTD ITSA — Ben is right on the line
Making Tax Digital for Income Tax Self Assessment changes the rhythm of the year. From 6 April 2026 anyone with combined self-employment + property income over £50,000 must file 5 times a year instead of 1: four quarterly cumulative updates (due 7 August, 7 November, 7 February and 7 May) plus a Final Declaration on 31 January.
The threshold drops to £30,000 from 6 April 2027. Ben's £29,643 profit sits just under it — but one good year, an extra two online clients or a higher gym percentage and he's caught. The threshold drops again to £20,000 from 6 April 2028. The qualifying-income test uses the previous tax year's Self Assessment, so HMRC will check Ben's 2026-27 return to decide whether he's in scope for 2028-29. Once in, you can only opt out again after 3 consecutive tax years below the threshold.
Common tax mistakes UK personal trainers make
- Treating Level 2 Fitness Instructor or Level 3 Personal Trainer as CPDInitial qualifying training to become a PT is entering the profession, not refresher CPD — not allowable. Level 4 specialisms (Strength & Conditioning, GP referral, pre/post-natal, lower-back-pain) once you're already a PT are allowable. The same logic applies if you cross into a separate profession (physio, sports therapy).
- Claiming your own gym membership when you also train clients thereIf you use the gym personally (your own workouts) the membership has a personal-use element and isn't fully allowable. Sessional PT-hire fees paid specifically for the right to train clients are a different cost and are allowable.
- Forgetting card-processor feesStripe, Square, GoCardless typically take 1.5-2% off online and direct-debit payments before money hits your bank. On £10,000 of online coaching that's £150-£200 a year of missed expense relief.
- Claiming supplements and protein as "fuel"HMRC treats food, supplements and protein as personal consumption — never allowable, even if "you need them to perform".
- Spotify Premium as a "business music subscription"A personal music subscription you also use outside sessions is not allowable. A dedicated commercial fitness-music licence (Fit Radio, Pump Up, MyMusicLicence) used solely in sessions is allowable.
- Plain gym wear claimed as uniformHMRC's rule is explicit: everyday clothing is never allowable, even if only worn for sessions. A branded T-shirt or hoodie with your trading name printed on is allowable; plain leggings or shorts aren't.
- Forgetting CIMSPA membership and first-aid renewalBoth are small (£60 and £30-90 every three years) but easy to miss. Listed by HMRC as the kind of trade subscription that's allowable.
- Missing mileage between gyms or to home-visit clientsIf you train at two gyms, drive to outdoor sessions or do home visits, every business mile counts. Many PTs don't log it because they "remember" it — HMRC wants a contemporaneous record.
- Missing the 5 October registration deadlineIf you went self-employed in the 2025-26 tax year and earned over £1,000 you must register for Self Assessment by 5 October 2026. HMRC can charge a "failure to notify" penalty.
- Daily lunch and coffee claimed as subsistenceSubsistence is only allowable on overnight trips away from your normal working area. A protein shake between sessions is not a business expense.
Year-end tax tips for personal trainers
- Refresh equipment before 5 April if you need itKettlebells, dumbbells, TRX, heart-rate monitors bought before 5 April pull the deduction into the current tax year. Under cash basis (default since April 2024) include with other expenses; under traditional accounting claim through Annual Investment Allowance.
- Pay annual CIMSPA membership and insurance before 5 AprilCIMSPA renewal, Insure4Sport / Bluefin premium and first-aid retraining — pay before 5 April so the deduction lands in the current tax year rather than rolling into next year.
- Reconcile Stripe / GoCardless / Square annual statements against your bankPull the annual statement from each card processor. Gross takings go into turnover (Box 15); processing fees go into Box 26. Many PTs under-report turnover by accidentally posting only the net figure to their bank.
- Decide flat-rate vs actual home-office apportionmentFor PTs doing 51-100 hours a month of programme design, online check-ins and social media from home, the £18/month flat rate is usually the right pick. If you're full-time online and 101+ hours, look at actual-cost apportionment of broadband, heat & light.
- Check your Class 4 NIC band crossingFor 2025-26 Class 4 NICs are 6% on profits between £12,570 and £50,270, then 2% above. Most independent PTs sit comfortably in the 6% band.
- Plan your online-vs-in-person split for VATOnline coaching is standard-rated for VAT. If your combined turnover approaches £90,000 in any rolling 12-month period you'll need to register. Most independent PTs stay well under, but rapidly growing online-coaches can cross it sooner than expected.
- If profits will push past £30,000, plan for MTD ITSA from 6 April 2027From 6 April 2027 PTs with combined self-employment + property income over £30,000 must file four quarterly cumulative updates plus a Final Declaration each year. From 6 April 2028 the £20,000 threshold catches more PTs. The qualifying-income test uses the previous tax year's return.
FAQ for personal trainers
Can I claim my sessional gym hire or PT rental?
Yes. Sessional gym hire, PT licence fees and percentage-of-takings paid to a gym are direct business expenses, fully allowable. Keep the invoice or statement from the gym — HMRC can ask for proof.
Are CPD courses deductible?
Refresher and Level 4 specialism CPD (Strength & Conditioning, GP referral, pre/post-natal, lower-back-pain, obesity) inside your existing trade is allowable. The initial Level 2 Fitness Instructor and Level 3 Personal Trainer qualifications are treated as entering the profession and are not allowable. Crossing into a different profession (physiotherapy, sports therapy) is also generally not allowable.
Can I claim my gym wear?
Branded T-shirts and hoodies with your trading name or logo permanently printed are allowable. Plain gym shorts, leggings, trainers and ordinary sportswear are never allowable, even if only worn for sessions.
Is my equipment a capital allowance?
Under cash basis (default for sole traders since 6 April 2024) include kettlebells, dumbbells, suspension trainers, bands, heart-rate monitors and mats in the year of purchase along with other expenses. Under traditional accounting claim the Annual Investment Allowance, up to £1,000,000 a year. PocketReceipt flags big-ticket items so you can decide.
What does MTD ITSA mean for me as a personal trainer?
If your combined self-employment + property income is over £50,000 you're caught from 6 April 2026; over £30,000 from 6 April 2027; over £20,000 from 6 April 2028. In scope means 5 filings a year, not 1: four quarterly cumulative updates (7 August, 7 November, 7 February, 7 May) plus a Final Declaration on 31 January. The qualifying-income test uses the previous tax year's Self Assessment. Once in, you can only opt out after 3 consecutive tax years below the threshold.
When is my tax due?
Self Assessment for the 2025-26 tax year is due online by 31 January 2027. If your tax bill is more than £1,000 you also pay 50% as a first payment on account that day, and another 50% on 31 July 2027. PTs above MTD thresholds also file quarterly cumulative updates from their relevant start date.
Can I claim my own gym membership?
Generally no. HMRC sees personal-trainer gym membership as having significant personal benefit — even if you also train clients there. You can claim membership of a venue specifically rented to train clients, but not a general personal membership.
Sportswear, trainers and gym kit — what's allowable?
Branded kit with your business logo: yes. Specialist equipment used only with clients (boxing pads, weightlifting belts, resistance bands): yes. Plain leggings, trainers and t-shirts: no, even if you only wear them for sessions. Same rule as any other trade: ordinary clothing isn't allowed.
Online clients vs in-person — what changes on my expenses?
Tax treatment is identical. Expense mix differs: online PTs claim more for software (Trainerize, Zoom, video editing), webcam, lighting and use of home. In-person PTs claim more for venue hire and travel between clients. Mixed? Keep a rough split — most PTs estimate 70/30 and document the assumption.
HMRC and PocketReceipt references used on this page
- HMRC, Expenses if you're self-employed — overview
- HMRC, Clothing expenses
- HMRC, Training courses — what's allowable
- HMRC, Simplified expenses — working from home (£10 / £18 / £26)
- HMRC, Simplified expenses — vehicles (55p / 25p / 24p flat rates)
- HMRC, Annual Investment Allowance
- HMRC, Cash basis accounting (default since April 2024)
- HMRC, Self-employed National Insurance rates
- HMRC, Self Assessment deadlines
- HMRC, Register for Self Assessment (5 October following the tax year)
- HMRC, Making Tax Digital for Income Tax
- HMRC, Check if you're eligible for MTD for Income Tax
- GOV.UK, CIMSPA chartered fellow/member — UK Regulated Professions Register
- HMRC, SA103F Notes 2026 — Self-employment (full) (PDF)
- PocketReceipt, VAT threshold calculator · MTD Forecaster · Mileage calculator
- PocketReceipt, Sole-trader allowable expenses — full guide · MTD ITSA quarterly checklist
- PocketReceipt, Compare the best UK receipt scanner apps
Worked example figures are illustrative. Tax rates use 2025-26 thresholds: personal allowance £12,570; basic-rate Income Tax 20%; Class 4 NICs 6% on profits between £12,570 and £50,270, 2% above. PocketReceipt is a record-keeping app, not a tax adviser — speak to an accountant for advice on your situation.